Clean up send_pictures extension

extensions/send_pictures/script.py

@@ -10,11 +10,10 @@ from modules.bot_picture import caption_image
 params = {
 }
 
-# If 'state' is 'temporary' or 'permanent', will hijack the next
-# chatbot wrapper call with a custom input text and optionally
-# custom output text
+# If 'state' is True, will hijack the next chat generation with
+# custom input text
 input_hijack = {
-    'state': 'off',
+    'state': False,
     'value': ["", ""]
 }
 
@@ -57,4 +56,3 @@ def ui():
     picture_select.upload(lambda picture, name1, name2: input_hijack.update({"state": True, "value": generate_chat_picture(picture, name1, name2)}), [picture_select, shared.gradio['name1'], shared.gradio['name2']], None)
     picture_select.upload(eval(function_call), shared.input_params, shared.gradio['display'], show_progress=shared.args.no_stream)
     picture_select.upload(lambda : None, [], [picture_select], show_progress=False)
-    #parser.add_argument('--picture', action='store_true', help='Adds an ability to send pictures in chat UI modes. Captions are generated by BLIP.')